8 results
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
: Autoimmune hepatitis ... , PBC, PSC, IgG4 ... stone, Malignancy, PBC ... , PSC, Cystic fibrosis ... #injury #hepatitis
Causes of Acute Liver Injury - Differential Diagnosis
Hepatocellular - Liver Parenchyma
 • Infectious: Hepatitis C, A,
Injury - Differential ... Other: NAFLD, Autoimmune ... Malignancy, 1° PBC ... , 1° PSC, Cystic ... #Injury #Differential
Hepatocellular Liver Injury - Differential Diagnosis Framework:
Liver Injury → liver test abnormalities without evidence of liver
Injury - Differential ... Injuryliver ... test abnormalities ... Injury Differential ... #Injury #Differential
Hepatitis B - Treatment Indications
Treatment not indicated:
 • Immune tolerant state - HBe-Ag detectable, high HBV
Hepatitis B - Treatment ... Presence of CP or PC ... injury (INR > 2 ... #Indications #management ... #hepatology
Autoimmune Hepatitis

Clinical Presentation
 - Highly variable clinical presentation, from subclinical disease to acute liver failure.
 -
Autoimmune Hepatitis ... disease to acute liver ... injury, though ... reported (eg AIH-PBC ... #Hepatology
Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
Elevated Liver Enzymes ... • Ischemia • Autoimmune ... Bile Ducts • PSC ... • Alcoholic hepatitis ... Others #LFTs #Hepatology
Elevated Globulin - Protein Gap (Total Protein - Albumin > 4)

Work-up of an Elevated Globulin Gap:
•
, HBV, EBV, VZV, ... Sarcoidosis) • Liver ... Cirrhosis, ETOH, autoimmune ... hepatitis, PBC, ... PSC, Viral hepatitis
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Lactic Acidosis - Differential ... www.ncbi.nlm.nih.gov/pmc ... or renal injury ... or diagnostic tests ... Injury: • Reduced